baber/WOPTO huggingface dataset:
Patent JP-2002107276-A (JP)
Title: Holding device of test piece for torsion test
Inventor: YOKOTA AKIYOSHI
IPC: G01N3/04
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a holding device capable of keeping a holding force even if the diameter of a test piece is contracted during a torsion test. SOLUTION: This holding device for nipping and holding the test piece 4 from three sides by three grip jaws 3 by displacing the grip jaws 3 by the operation of a screw feeding mechanism, a disc spring S is interposed between the pressing rod 8 and bolt 5 of the screw feeding mechanism. The grip jaws 3 are allowed to abut on the test piece 4 in the state where the disc spring S is compressed. When the diameter of the test piece 4 is contracted, the grip jaws 3 follow it by the elastic force of the compressed disc spring S to keep the holding force.
Patent JP-2002117640-A (JP)
Title: Disk cartridge
Inventor: HAYASHI SHIRO
IPC: G11B23/03
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge with which improvement in moldability and rigidity can be realized. SOLUTION: A head window 3 is provided on a shutter-sliding part 2 formed in a cartridge case 1, and a bridge part 4 is formed at the end of the head window 3. The resin inlets of circular arc parts 4b or tapered parts 4c are formed at the ends of the bridge part 4.
Patent JP-2002115472-A (JP)
Title: Accordion style partition device
Inventor: DOMEN SUENOBU
IPC: E06B9/06
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor-operated accordion style partition device which can be always easily opened or closed by the hand, regardless of whether its power is on or off. SOLUTION: Upper linking pieces 21 and an upper threaded portion 29 are engaged with respective upper linking pieces 21, provided by protruding them to the central upper portion in a breadthwise direction of each folded piece 19 of a sheet member 16 for permitting expansion and shrinkage in the lateral direction formed by bending to a zigzag cross section further, a part of the ridge 30 of an upper male threaded portion 29 is equipped with both an upper feed shaft 32 having a practically parallel notched portion 31, relative to the shaft center of the upper male threaded portion 29; and also an upper turning drive means 35, which is able to rotate and drive an upper feed shaft 32 in the normal or the reverse direction.
Patent JP-2002115557-A (JP)
Title: Multi-cylinder engine
Inventor: KOMURA MANABU
IPC: F02B67/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a multi-cylinder engine constituted so as to be capable of promoting higher degree compactness of an engine. SOLUTION: In this multi-cylinder engine 1, having an intake manifold 15 formed by arranging in parallel a plurality of intake pipes A1 to A4 connecting one end thereof to a cylinder head 14 to extend the other end in the direction distant from the cylinder head to be curved thereafter to be extended along a side surface of a cylinder block 16 to be further curved in the direction approaching the cylinder block to be extended thereafter toward the one end side, an auxiliary equipment (starter motor 21 in the embodiment) is arranged in a void G partitioned between the intake manifold and the cylinder block. In this way, by making a dead space defectively practically usable, compactness of an engine total unit can be promoted by reducing an idle space.
Patent JP-2002112631-A (JP)
Title: Method for indoor culturing of lyophyllum decastes
Inventor: OTA TSUTOMU
IPC: A01G1/04
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a culturing method capable of stably producing Lyophyllum decastes of high quality continuously for a long time in an indoor culturing in which mushroom beds of Lyophyllum decastes are buried in a burying material to allow Lyophyllum decastes to grow. SOLUTION: The method of indoor culturing comprises burying mushroom beds of Lyophyllum decastes in a burying material and allowing Lyophyllum decastes to grow. The burying material contains a humus material, and the volume of the burying material is equal to or larger than the volume of the mushroom bed to be buried. The humus material is preferably bark compost, leaf mold, peat-moss, hull compost, sawdust compost or the like.
Patent JP-2002112623-A (JP)
Title: Cereal grain-storing part structure of combine harvester
Inventor: KIRIHATA TOSHINORI
IPC: A01F12/60
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem in that since in the conventional combine, it is necessary to incline the bottom part of a grain tank as steeper than a repose angle (approximately 45 deg.) of cereal grains, the capacity of the grain tank cannot be increased. SOLUTION: This cereal grain-storing part structure constituted by arranging a conveying conveyer for horizontally conveying the cereal grains at the bottom part of the grain tank for storing threshed cereal grains and linking a discharging auger as communicating with the above conveying conveyer so as to be able to discharge the cereal grains stored in the grain tank to the outside, is provided by arranging a shaking plate made as inclined toward the conveying conveyer at the bottom part of the grain tank as freely capable of shaking.
Patent JP-2002116943-A (JP)
Title: Method for unitarily managing plural databases
Inventor: NAITO HARUO
IPC: G06F12/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for integrating and unitarily managing plural database constructed by being distributed. SOLUTION: An LDAP server for receiving conversion LDAP data from a prescribed serve stores respective objects for constituting the conversion LDAP data in entries managed by the form of DIT by a mapping program.
Patent JP-2001140987-A (JP)
Title: Link chain
Inventor: GREITER IVO
IPC: F16H9/24
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To improve a link chain of a continuously variable transmission. SOLUTION: A link chain for a continuously variable transmission of an automobile is provided with a plurality of chain links hinged to each other through at least one securing member and a hinge device. Each link chain is provided with a plurality of link plates having at least one through-hole. The hinge device is provided with an oscillating piece extending approximately perpendicular to the traveling direction of the link chain. The oscillating piece extends through a plurality of through-holes of the different link plates partially arranged on the first chain link and the second chain link. At least one oscillating piece is provided with a recessed part. At least one securing member limits moving performance of at least one oscillating piece in relation to at least one link plate in the longitudinal axial direction of the oscillating piece.  At least one securing member extends to at least one recessed part of at least one oscillating piece.
Patent JP-2002122735-A (JP)
Title: Film for polarizing plate
Inventor: OIKAWA WATARU
IPC: B29C41/28
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a film for a polarizing plate which makes a liquid crystal display free from light leaking over a long period of time. SOLUTION: The film is a cellulose ester film, produced by casting a dope prepared by dissolving a cellulose ester in an organic solvent from a casting die on a casting base and has <=0.2% shrinkage percentage, after a heat treatment at 80 deg.C for 24 hr.
Patent JP-2002122800-A (JP)
Title: Synchronous signal detecting device for laser scanning device
Inventor: HORI NOBUYUKI
IPC: H01S5/022
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To attain the miniaturization of a device and the cost reduction, and also, to precisely and highly accurately detect a synchronous signal, for a laser scanning device using a compound semiconductor laser, in order to detect the synchronous signal. SOLUTION: As for the synchronous signal detecting device for the laser scanning device provided with a laser light source for emitting laser light, deflecting/scanning means 15, 20 and 21 for deflecting the emitted laser light and then main-scanning a photoreceptive surface with the deflected laser light, and a light-receiving element for receiving the deflected laser light in specified deflection position and outputting a scanning synchronous signal, the laser light source and the light-receiving element are constituted as the compound semiconductor laser 11, and a synchronous signal detecting/reflecting surface 204 for reflecting the laser light LB defected by the deflecting/scanning means toward the light-receiving element is formed integrally with the deflecting/scanning means 20. Since the laser light for detecting the synchronous signal is received by the compound semiconductor laser 11, and also the synchronous signal detecting/reflecting surface 204 for detecting the synchronous signal is formed integrally with the deflecting/scanning means 20, it is not necessary to independently install a laser light detector and a synchronous signal detecting/reflecting mirror, and then miniaturization of the laser scanning device and cost reduction of the device can be attained.
Patent JP-2002119154-A (JP)
Title: Mat
Inventor: KIKATA YOJI
IPC: C08L101/16
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a mat susceptible to biodegradation under the natural environment. SOLUTION: This mat 1 comprises mat layers 2 and 4 each having a disaggregated phytocellulosic material and covering layers 6, 8 and 10 each comprising biodegradable fibers and put on at least one side of the mat layers 2 and 4; wherein the biodegradable fibers of the covering layers 6, 8 and 10 are intermingled with the cellulosic material of the mat layers 2 and 4. The mat 1, because of comprising the phytocellulosic material, is susceptible to biodegradation in a short period under the natural environment such as outdoors or in soil, resulting in being composed or the like, therefore being suitable as a mulching mat or mat for weeding.
Patent JP-2002125190-A (JP)
Title: Image processor, image processing method, and storage medium
Inventor: IWABUCHI KIYOSHI
IPC: H04N5/45
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To easily select images. SOLUTION: A CPU10 discriminates whether or not a key repeat state is set where a reproduction key of an input device 16 is kept depressed. When the key repeat state is not set, the CPU10 writes the image data from an image memory 22 to an image buffer 20a, processes the image data in the image buffer 20a for a display purpose and writes the processed image data to a display image buffer 20b and makes a display driver 12 singly display an image on a screen of a display device 14. When the key repeat state is set, the CPU 10 writes the image data in the image memory 22 to the image buffer 20a while the key repeat state continues, processes the image data in the image buffer 20a for a reduction display purpose and writes the processed data to a different address of the display image buffer 20b.  The display drive circuit 12 displays the image data in the display image buffer 20b on the screen of the display device 14. When the key repeat state is finished, the CPU10 singly displays an image read finally at that point of time fully on the screen.
Patent JP-2002119423-A (JP)
Title: Humidifier
Inventor: OKUMA NORIYUKI
IPC: A47J27/04
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier capable of efficiently humidifying and keeping the temperature and humidity optimum in a show case. SOLUTION: In this humidifier 1, water in a feed water tank 23 pumped up by a feed water pump 28 is fed from a water feed pipe 45 to an evaporation plate 53 heated by an electric heater 51 to instantaneously generate steam, and the steam is jetted from a steam nozzle 48 formed in a top plate 47 of an enclosure 2 into the show case 3. The water can be quickly heated to efficiently humidify. Detection signals of a temperature sensor T and a humidity sensor S are fed back to a control unit C to perform duty-control for the heating and humidifying control to the electric heater 51 and the feed water pump 28 so that the ratio of the heating control time to the humidifying control time is varied.
Patent JP-2002136047-A (JP)
Title: Motor with position switch
Inventor: SHIBATA YUKIHIDE
IPC: H02K7/10
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a motor having a position switch in which detection precision can be enhanced and which has a compact outward configuration. SOLUTION: This is the motor 1 with a position switch provided with a position switch 30 comprising a base plate 31 fixed on a case 3, a guide 32 formed spirally on the base 31, a drive member 34 which rotates together with the output shaft 13, a movable member 35 which is held by the drive member 34 and is made radially movable in the base plate 31 with the rotation of the drive member 34 under engagement with the guide, and a switch 37 which turns on/off according to the radial movement of the movable member 35.
Patent JP-2002128005-A (JP)
Title: Packaging device and former device
Inventor: SOGAMOTO YOSHITADA
IPC: B65B9/067
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device and a former device capable of reliably and collectively packaging a plurality of articles to be packaged which are apt to positionally deviate with each other such as an article of cylindrical shape, and processing with high speed. SOLUTION: The packaging device is provided with a former which forms a supplied long-size film 4 into a cylindrical shape, a longitudinal sealer 9 which welds both end parts of the cylindrical film 4, a conveying device capable of collectively feeding a plurality of articles 2 to be packaged into the cylindrical film 4, and a lateral sealer 13 which heat-cuts and welds the cylindrical film 4 with a predetermined interval to package the articles 2 to be packaged. In the former, a rotating body 23 which is in contact with the upper face of the article 2 to be packaged via the film 4 conveyed in the former is provided. The rotating body 23 is rotatably mounted linking with sending of the film 4 in contact with the article 2 to be packaged.
Patent JP-2002128717-A (JP)
Title: Method for producing tetrahydornaphthalene derivative
Inventor: SAITO YOSHITAKA
IPC: C07C17/35
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a tetrahydronaphthalene derivative useful for an agrochemical, a perfume, a liquid crystal compound or the like. SOLUTION: This method for producing the 1,2,3,4-tetrahydronaphthalene derivative is characterized in that 1,2,3,4-tstrahydronaphthalen-2-one derivative is reacted with a nucleopnilic agent in a solvent containing a nonpolar solvent.
Patent JP-2002125423-A (JP)
Title: Rice transplanter
Inventor: OKADA SATORU
IPC: A01B63/10
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To stably maintain performances of a field hardness sensor installed in a float and capable of detecting the field surface hardness. SOLUTION: This rice transplanter is obtained by installing the field hardness sensor (60) in a bottom groove (71) of a center float (34) in the rice transplanter equipped with the field hardness sensor (60) capable of detecting the field surface hardness by a change in tilt of a sensor arm (65) to be brought into contact with ground of the field surface.
Patent JP-2001164045-A (JP)
Title: Rubber composition containing disodium salt of 3,3'- dithiodipropionic acid
Inventor: WIDEMAN LAWSON GIBSON
IPC: C08L9/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition containing disodium salt of 3,3'- dithiodipropionic acid. SOLUTION: (i) At least one kind of vulcanizable elastomer selected from a group of a natural rubber, a homopolymer of a conjugate diene and a copolymer thereof, and a copolymer of at least one kind of the conjugate diene and an aromatic vinyl compound in an amount of 100 pts.wt. is mixed with (ii) the disodium salt of the 3,3'-dithiodipropionic acid of 0.05-10 phr to provide the objective composition.
Patent JP-2002134100-A (JP)
Title: Manufacturing method of battery plate
Inventor: SHIMIZU YASUSHIGE
IPC: H01M4/139
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a battery plate, by which foreign materials and sharp, minute projections on the film surface of a electrode member are eliminated and the re-adhesion of the eliminated foreign materials are prevented, so that the occurrence of an failure of inner-short circuit in a battery can be reduced. SOLUTION: On a supporting body, a continuously fed, band-shaped electrode member runs in contact with a polishing tape having abrasive grain layers, so that the film surface of the electrode member is cleaned up.
Patent JP-2002131042-A (JP)
Title: Noise measure system of rolling sound
Inventor: UCHIDA KAZUO
IPC: B61K9/12
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To detect the remarkable roughness of the tread of a wheel from the vibration value of a rail and the magnitude of noise along a railway line to perform the measure. SOLUTION: The inventor and his followers finds correlation of the vibration value of the rail due to rolling of the wheel and the magnitude of the noise measured by a noise sensor. The noise measure system of rolling sound is constituted of a vibration acceleration sensor 3 installed on the rail 1, a noise sensor 4 installed at a proper part along the rail 1, and a judging device for judging the remarkable roughness of the tread of the wheel from the measured value of the vibration acceleration sensor 4 and the measured value of the noise sensor 4. Thus, in the case that the vibration acceleration of the rail and a noise level exceed respective threshold values, the remarkable roughness of the tread of the wheel can be surely detected by judging that the remarkable roughness of the tread of the wheel of flat wear and the like exists.
Patent JP-2001149842-A (JP)
Title: Device and method for static distribution
Inventor: BORSUK JAMES M
IPC: B05C5/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a static distribution system for distributing a flowing liquid material on a moving substrate. SOLUTION: A static distribution system is provided with a number of liquid distribution devices, and the liquid distribution devices are aligned along a common shaft supported in the non-contact state on one side of a moving substrate. Each of liquid distribution devices provided with a valve controlling the flow of a liquid. A static electric field generator in the non-contact state for generating the static electric field passing through the moving substrate is supported on the opposite side of the moving substrate. The static electric field is actuated to attract a flowing material, which works as a series of separated continuous beads crossing the surface of the moving substrate facing the liquid distributing devices, from distribution outlets of the liquid distribution devices.  The beads of the flowing material are the uniform and continuous beads almost in parallel with the moving direction of the moving substrate, and the beads are made to adhere on the surface of the moving substrate.
Patent JP-2002129142-A (JP)
Title: Rubber composition for forming gasket material foam rubber layer
Inventor: TOYODA TAKEMA
IPC: B32B25/16
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition that can be used in the formation of a gasket material foam rubber layer exhibiting excellent sealing performances even at a low facial pressure and can be formed into a rubber solution excellent in long-term stability of viscosity. SOLUTION: This composition comprises a nitrile rubber or a hydrogenated nitrile rubber and 1-20 pts.wt., per 100 pts.wt. rubber, acid acceptor being basic magnesium aluminum hydroxy carbonate hydrate.
Patent JP-2002137148-A (JP)
Title: Tool state detector and atc automatic return system using the detector, and display system
Inventor: SHIBAZAKI MASAYUKI
IPC: B23B31/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an origin return system for a change arm for safely and easily changing of a tool. SOLUTION: A detecting body F to detect the clamp state of a tool and sensors A and B are set. A return to an origin of the change arm is automatically or manually effected according to its degree of a risk based on information thereof. Further, a tool clamp state is rapidly analyzed and processed by the occurrence of abnormality from the sensors and return of the change arm during the occurrence of abnormality is facilitated.
Patent JP-2001171602-A (JP)
Title: Apparatus for inserting bag in outer container
Inventor: HANS-PETER BILT
IPC: B65B5/10
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for inserting a plurality of bags in an outer container, in particular self-standing bags filled with the beverage with further increased carrying speed. SOLUTION: The inserting apparatus comprises a bag carrying conveyor and a container feed conveyor, and the bags are inserted in the container by the action of the gravity at an inserting position above the feed conveyor. In order to further increase the carrying speed of the apparatus, the bag conveyor is provided with a star-shaped conveyor, the star-shaped conveyor is rotatable around a substantially horizontal shaft, and provided with a reception compartment, the reception compartment enables the loading and the carry-out on the circumference of the star-shaped conveyor, only one bag is received in the carrying direction of the star-shaped conveyor, and the carrying direction of the star-shaped conveyor is same as that of the feed conveyor above the feed conveyor at the inserting position.
Patent JP-2002141024-A (JP)
Title: Glow starter
Inventor: OSAWA SHIGERU
IPC: H05B41/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a glow starter with reduced scatter of electron emission material. SOLUTION: The glow starter comprises a container for discharge, a pair of electrodes 2, 3, a medium for discharge, and an electron emission material 5 held at least on one electrode out of a pair of electrodes 2, 3, through a middle layer by plating or the like. An electron emission material 5 can be selected, for example, from the group of Ba, Mg, Al, and Zn. The middle layer can be selected from the group of Cu, Hg, Ag, Pt, and Au. For example, a bimetal is composed of Fe-Ni alloy, Mn-Cu-Ni alloy, or Cr-Cu-Ni alloy. As the scatter of the electron emission material 5 due to a sputtering is reduced, and a necessary quantity of electron emission material is held on the electrode 3, a dark place break-down voltage characteristics and a discharge delay time characteristics are improved.
Patent JP-2001194346-A (JP)
Title: Nondestructive test apparatus of component,
Inventor: GREUEL GEORG
IPC: H01G13/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for easily evaluating a component to be tested with high reliability. SOLUTION: In this nondestructive test method of a passive component 1, the electric test signal is supplied to a passive component to test the quality of the passive component 1, and the measured signal is supplied to an evaluation unit 5 so that the acoustic emission is measured by a microphone 4.
Patent JP-2002141995-A (JP)
Title: Wall hanging structure for telephone set or the like
Inventor: WATANABE HIDEO
IPC: H04M1/11
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the wall hanging structure of a telephone set or the like for not letting it easily fall. SOLUTION: This wall hanging structure of the telephone set or the like is constituted of a pedestal 1 detachably attached to the lower case 9 of the electronic equipment case body of the telephone set or the like and a wall hanging plate 15 for detachably hanging the pedestal 1 to a wall or the like by using a hanging means. Since a fixing means for fixing the lower case 9 to the pedestal 1 and fixing the pedestal 1 to the wall is provided separately from the hanging means, the electronic equipment case body does not fall even when an impact for lifting it from below is applied.